:root ::-webkit-scrollbar {
    width: 0;
    overflow-y: scroll;
}

:root {
    -ms-overflow-style: none;
    scrollbar-width: none;
    overflow-y: scroll;
}

* {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;

}

.bigBackground,
.top,
.part1,
.part2,
.part3,
.part4,
.part5 {
    width: 1920th;
    margin: 0 auto;
}

.bigBackground {
    width: 1920px;
    margin: 0 auto;
    position: relative;
    background-color: rgb(255, 255, 255);
}

.top {
    background-color: rgb(255, 255, 255);
    height: 49px;
}


.tool {
    transition: all 1s;
    cursor: default;
}

.tool:hover {
    transform: scale(0.8);
}

.box {
    position: relative;
    margin: auto;
    width: 200px;
    height: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 1s ease-in-out;
}

.box :hover {
    transform: scale(0.8);
}

.camera {
    width: 100%;
    height: 100%;
    background-color: rgb(129, 192, 75);
    display: flex;
    justify-content: center;
    align-items: center;

}

.camera-border {
    border-width: 8px;
    border-color: rgb(255, 255, 255);
    border-style: solid;
    border-radius: 50%;
    /* position: absolute;
    top: 0px;
    left: 0px;
    bottom: 0px;
    right: 0px;
    margin: auto; */
    display: flex;
    justify-content: center;
    align-items: center;
    width: 78%;
    height: 78%;
}

.camera-image {
    width: 84%;
    height: 84%;
    /* position: absolute;
    top: 0px;
    left: 0px;
    bottom: 0px;
    right: 0px;
    margin: auto; */
}

.part1 {
    position: relative;
    height: 1480px;
    background-repeat: no-repeat;
    background-image: url(turtle.png);
}

.Animal_Photography {
    font-size: 72px;
    font-family: "Cambria";
    color: rgb(42, 63, 23);
    line-height: 0;
    position: absolute;
    left: 595px;
    top: 317px;
}

.text1 {
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 1;
    position: absolute;
    left: 416px;
    top: 406px;
}

.EXPIORE {
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);
    line-height: 1;
    position: absolute;
    left: 485px;
    top: 657px;
    width: 262px;
    height: 72px;
    background-color: #2a3f17;
    border: 0;
}

.bird1 {
    background-image: url("bird1.png");
    position: absolute;
    left: 404px;
    top: 783px;
    width: 333px;
    height: 500px;
    transition: all 1s;
}

.bird1:hover {
    position: absolute;
    left: 404px;
    top: 753px;
}

.bird2 {
    background-image: url("bird2.png");
    position: absolute;
    left: 793px;
    top: 783px;
    width: 333px;
    height: 499px;
    transition: all 1s;
}

.bird2:hover {
    position: absolute;
    left: 793px;
    top: 753px;
}

.bird3 {
    background-image: url("bird3.png");
    position: absolute;
    left: 1182px;
    top: 783px;
    width: 333px;
    height: 498px;
    transition: all 1s;
}

.bird3:hover {
    position: absolute;
    left: 1182px;
    top: 753px;
}

.birdText {
    font-size: 48px;
    font-family: "Cambria";
    color: rgb(255, 255, 255);
    line-height: 0.625;
    position: absolute;
    left: 205px;
    top: 372px;
}

.dear {
    background-image: url("鹿.png");
    position: absolute;
    left: 0px;
    top: 60px;
    width: 1920px;
    height: 760px;
}

.textbox1 {
    background-color: rgb(224, 223, 223);
    position: absolute;
    left: 500px;
    top: -45px;
    width: 946px;
    height: 541px;
    transition: all 1s;
}

.textbox1:hover {
    position: absolute;
    left: 500px;
    top: -65px;
}

.text2 {
    font-size: 20px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 1.5;
    position: absolute;
    left: 80px;
    top: 80px;
}

.SIGN_UP {
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);
    line-height: 1;
    position: absolute;
    left: 375px;
    top: 410px;
    width: 197px;
    height: 70px;
    background-color: #2a3f17;
    border: 0;
    transition: all 1s;
}

.SIGN_UP:hover {
    transform: scale(0.8);
}

.part2 {
    position: relative;
    height: 820px;
}

.part3 {
    position: relative;
    height: 845px;

}

.animal {
    display: flex;
    justify-content: center;
    flex-wrap: nowrap;
    position: absolute;
    left: 0px;
    top: 160px;
    width: 1920px;
    height: 413px;

}

.animal-box {
    display: inline-block;
    background-color: rgb(224, 223, 223);
    /* position: absolute;
    left: 399px;
    top: 0px; */
    margin-left: 15px;
    margin-right: 15px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    width: 264px;
    height: 413px;
    transition: all 1s;
}

.animal-box:hover {
    margin-top: -25px;
}

.a-animal {
    width: 264px;
    height: 261px;

}

.name {
    display: block;
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 0;
    z-index: 49;
}

.A_difference_story {
    font-size: 22px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    text-decoration: underline;
}

.knowMore {
    position: absolute;
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 0;
    position: absolute;
    left: 792px;
    bottom: 85px;
    height: 70px;
    width: 355px;
    border-width: 2px;
    border-color: rgb(42, 63, 23);
    border-style: solid;
    transition: all 1s;
}

.knowMore:hover {
    background-color: #2a3f17;
    color: #fff;
}

.part4 {
    position: relative;
    height: 1080px;

}

.squirrel {
    position: absolute;
    left: 256px;
    top: 0px;
}


.text3 {
    font-size: 24px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);

    position: absolute;
    left: 1086px;
    top: 150px;
    transition: all 1s;
}

.text3:hover {
    font-size: 28px;

}

.list {
    position: absolute;
    top: 358px;
    left: 1086px;
    height: 562px;
    width: 500px;

    display: flex;
    flex-direction: column-reverse;
    justify-content: space-between;
    /* align-items: stretch; */
}

.textbox2 {
    height: 66px;
    transition: all 1s;
}

.textbox2:hover {
    margin-left: 50px;
}

.circle {
    display: inline-block;
    border-width: 2px;
    border-color: rgb(42, 63, 23);
    border-style: solid;
    border-radius: 50%;
    width: 66px;
    height: 66px;
    text-align: center;

    font-size: 48px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 66px;
}

.listText {
    margin-left: 60px;
    font-size: 28px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 66px;


}

.part5 {
    border-width: 2px;
    border-color: rgb(0, 0, 0);
    border-style: solid;
    background-color: rgb(255, 255, 255);
    position: relative;
    height: 455px;
}

.wild-sea {

    font-size: 40px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    position: absolute;
    left: 443px;
    top: 140px;
    line-height: 100px;
}

.MOER {
    font-size: 30px;
    font-family: "Microsoft YaHei";
    color: rgba(42, 63, 23, 0.902);
    line-height: 20px;
    position: absolute;
    left: 744px;
    top: 180px;
}

.create {
    font-size: 24px;
    font-family: "Microsoft YaHei";
    color: rgba(42, 63, 23, 0.8);
    line-height: 1.667;
    position: absolute;
    left: 748px;
    top: 230px;
}

.bigWorld {
    background-color: rgb(42, 63, 23);
    opacity: 0.502;
    position: absolute;
    left: 1228px;
    top: 190px;
    width: 361px;
    height: 73px;
    text-align: center;
    font-size: 36px;
    font-family: "Microsoft YaHei";
    color: rgb(255, 255, 255);
    line-height: 73px;
    transition: all 1s;
    border-width: 0;
}

.bigWorld:hover {
    position: absolute;
    left: 1228px;
    top: 160px;
    background-color: white;
    color: #2a3f17;

}

.Difference {
    width: 244px;
    height: 48px;
    background-color: #fff;
    font-size: 48px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
    line-height: 48px;
    position: absolute;
    left: 848px;
    top: 68px;
    border: 0;
    outline: none;
    box-sizing: border-box;
}

.Difference::before,
.Difference::after {
    box-sizing: inherit;
    position: absolute;
    width: 0;
    height: 0;
    content: '';
    position: absolute;
    border: 4px solid transparent;
}

.Difference::after {
    bottom: 0;
    right: 0;
}

.Difference::before {
    top: 0;
    left: 0;
}

.Difference:hover::after,
.Difference:hover::before {
    width: 100%;
    height: 100%;
}

.Difference:hover::before {
    border-top-color: #2a3f17;
    border-right-color: #2a3f17;
    transition: width 0.3s ease-out, height 0.3s ease-out 0.3s;
}

.Difference:hover::after {
    border-bottom-color: #2a3f17;
    border-left-color: #2a3f17;
    transition: border-color 0s ease-out 0.6s, width 0.3s ease-out 0.6s, height 0.3s ease-out 1s;
}

.The_Photo {
    display: inline-block;
    height: 36px;
    width: 275px;
    font-size: 36px;
    font-family: "Microsoft YaHei";
    color: rgb(42, 63, 23);
}

.Photo {
    line-height: 0;
    position: absolute;
    left: 1086px;
    top: 80px;
    cursor: default;
}

.Photo :hover {
    animation-name: shake;
    animation-duration: 2s;
    animation-iteration-count: infinite;
}

@keyframes shake {

    0%,
    50%,
    100% {
        transform: translate(0, 0);
    }

    10%,
    90% {
        transform: translate(0, 10px);
    }

    20%,
    80% {
        transform: translate(0, -10px);
    }

    30%,
    70% {
        transform: translate(0, 5px);
    }

    40%,
    60% {
        transform: translate(0, -5px);
    }

}